Download PDF by Michael Feathers: Working Effectively with Legacy Code (Robert C. Martin

Download PDF by Michael Feathers: Working Effectively with Legacy Code (Robert C. Martin

By Michael Feathers

Get extra from your legacy structures: extra functionality, performance, reliability, and manageability

 

Is your code effortless to alter? are you able to get approximately instant suggestions should you do switch it? Do you already know it? If the reply to any of those questions isn't any, you could have legacy code, and it really is draining time and cash clear of your improvement efforts.

In this booklet, Michael Feathers deals start-to-finish techniques for operating extra successfully with huge, untested legacy code bases. This booklet attracts on fabric Michael created for his well known item Mentor seminars: thoughts Michael has utilized in mentoring to assist enormous quantities of builders, technical managers, and testers carry their legacy structures lower than keep an eye on.

The themes coated include

  • Understanding the mechanics of software program swap: including positive aspects, solving insects, bettering layout, optimizing performance
  • Getting legacy code right into a try harness
  • Writing checks that safeguard you opposed to introducing new problems
  • Techniques that may be used with any language or platform—with examples in Java, C++, C, and C#
  • Accurately selecting the place code alterations must be made
  • Coping with legacy platforms that are not object-oriented
  • Handling functions that do not appear to have any structure

This publication additionally encompasses a catalog of twenty-four dependency-breaking options that assist you paintings with application parts in isolation and make more secure changes.

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Working Effectively with Legacy Code (Robert C. Martin Series) by Michael Feathers


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